[Reply] HI Jeremy,
Is this what an instance of a TClientDataSet could be used for? Then population could be done with the DB Interface component set du jour, or other manual database layer functionality. HTH cheers Gary At 08:00 on 4/11/2013 you wrote >Hi all. > >I am in the process of redeveloping an existing application that has reached >the end of its ability to add stuff nicely without breaking other bits of >the code. Admittedly best practice was not always followed :) but its time >to start version 2 of the app. > >As part of this I am splitting stuff up into database, business and GUI >layers - on paper at the moment, and a thought occurred to me. In .Net which >I sometime work in, you uses datasets which are basically connectionless, >and I wondered if anyone can think why I would not take a similar approach. >I am using ADO, and at the moment I have a test procedure that calls a >stored proc, then passes back a TADODataset which is not connected to any >database, connectionless, then this procedure "does something" with the >recordset, just looping it and printing stuff to a listbox at the moment. > >When its done, it frees the object etc. > >Can anyone see anything wrong with this approach? Or things I should be >aware of etc? > > > >Thanks, Jeremy > > > > > >_______________________________________________ >NZ Borland Developers Group - Delphi mailing list >Post: [email protected] >Admin: http://delphi.org.nz/mailman/listinfo/delphi >Unsubscribe: send an email to [email protected] with >Subject: unsubscribe Ref#: 41006
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